
// BillCheckerDlg.cpp : implementation file
//

#include "stdafx.h"
#include "BillChecker.h"
#include "BillCheckerDlg.h"
#include "afxdialogex.h"
#include "CornerDetect.h"

#include "GbcParser.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#endif


// CAboutDlg dialog used for App About

namespace SNU
{
	class CAboutDlg : public CDialogEx
	{
	public:
		CAboutDlg();

	// Dialog Data
		enum { IDD = IDD_ABOUTBOX };

		protected:
		virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support

	// Implementation
	protected:
		DECLARE_MESSAGE_MAP()
	};
};

SNU::CAboutDlg::CAboutDlg() : CDialogEx(CAboutDlg::IDD)
{
}

void SNU::CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialogEx::DoDataExchange(pDX);
}

BEGIN_MESSAGE_MAP(SNU::CAboutDlg, CDialogEx)
END_MESSAGE_MAP()


// SNU::CBillCheckerDlg dialog




SNU::CBillCheckerDlg::CBillCheckerDlg(CWnd* pParent /*=NULL*/)
	: CDialogEx(SNU::CBillCheckerDlg::IDD, pParent)
{
	m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}

void SNU::CBillCheckerDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialogEx::DoDataExchange(pDX);
}

BEGIN_MESSAGE_MAP(SNU::CBillCheckerDlg, CDialogEx)
	ON_WM_SYSCOMMAND()
	ON_WM_PAINT()
	ON_WM_QUERYDRAGICON()
END_MESSAGE_MAP()


// SNU::CBillCheckerDlg message handlers

BOOL SNU::CBillCheckerDlg::OnInitDialog()
{
	CDialogEx::OnInitDialog();

	// Add "About..." menu item to system menu.

	// IDM_ABOUTBOX must be in the system command range.
	ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
	ASSERT(IDM_ABOUTBOX < 0xF000);

	CMenu* pSysMenu = GetSystemMenu(FALSE);
	if (pSysMenu != NULL)
	{
		BOOL bNameValid;
		CString strAboutMenu;
		bNameValid = strAboutMenu.LoadString(IDS_ABOUTBOX);
		ASSERT(bNameValid);
		if (!strAboutMenu.IsEmpty())
		{
			pSysMenu->AppendMenu(MF_SEPARATOR);
			pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
		}
	}

	// Set the icon for this dialog.  The framework does this automatically
	//  when the application's main window is not a dialog
	SetIcon(m_hIcon, TRUE);			// Set big icon
	SetIcon(m_hIcon, FALSE);		// Set small icon

	// TODO: Add extra initialization here
	m_ppImageArrays = (char**)malloc(sizeof(char*) * 8);
	for ( int i=0; i<8; i++ )
		m_ppImageArrays[i] = (char*)malloc(SNU_GBC_IMAGE_WIDTH*SNU_GBC_IMAGE_HEIGHT);

	CFileDialog opendlg(TRUE, NULL, NULL, OFN_FILEMUSTEXIST, _T("*.gbc||"));
	if ( opendlg.DoModal() != IDOK )
		exit(0);


	//m_strFilePath = _T("E:\\2..TestNote\\20\\Dog-ear\\7 [1].gbc");
	//m_strFilePath = _T("E:\\1..RealNote\\Used\\20\\BB\\3.gbc");

	SNU_parse_gbc(opendlg.GetPathName(), m_ppImageArrays);


	int* height_sh = 0;
	int* width_sh = 0;



	for ( int i=0; i<8; i++ )
		SNU_detect_corner(m_ppImageArrays, m_ppImageArrays, width_sh, height_sh);
	return TRUE;  // return TRUE  unless you set the focus to a control
}

void SNU::CBillCheckerDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
	if ((nID & 0xFFF0) == IDM_ABOUTBOX)
	{
		CAboutDlg dlgAbout;
		dlgAbout.DoModal();
	}
	else
	{
		CDialogEx::OnSysCommand(nID, lParam);
	}
}

// If you add a minimize button to your dialog, you will need the code below
//  to draw the icon.  For MFC applications using the document/view model,
//  this is automatically done for you by the framework.

void SNU::CBillCheckerDlg::OnPaint()
{
	if (IsIconic())
	{
		CPaintDC dc(this); // device context for painting

		SendMessage(WM_ICONERASEBKGND, reinterpret_cast<WPARAM>(dc.GetSafeHdc()), 0);

		// Center icon in client rectangle
		int cxIcon = GetSystemMetrics(SM_CXICON);
		int cyIcon = GetSystemMetrics(SM_CYICON);
		CRect rect;
		GetClientRect(&rect);
		int x = (rect.Width() - cxIcon + 1) / 2;
		int y = (rect.Height() - cyIcon + 1) / 2;

		// Draw the icon
		dc.DrawIcon(x, y, m_hIcon);
	}
	else
	{
		//CDialogEx::OnPaint();
		CPaintDC paintdc(this);

		CBitmap bitmap;
		CDC Memdc;
		Memdc.CreateCompatibleDC(&paintdc);
		bitmap.CreateCompatibleBitmap(&paintdc, 1000, 1000);
		Memdc.SelectObject(&bitmap);
		for (int i=0; i<8; i++ )
		{
			for (int x=0; x<SNU_GBC_IMAGE_WIDTH; x++)
				for (int y=0; y<SNU_GBC_IMAGE_HEIGHT; y++)
				{
					int gray_scale = m_ppImageArrays[i][y*SNU_GBC_IMAGE_WIDTH+x];
					Memdc.SetPixel(x+(i%2)*500,y+(i/2)*250,RGB(gray_scale,gray_scale,gray_scale));
				}
		}
		paintdc.BitBlt(0,0,1000,1000,&Memdc,0,0,SRCCOPY);

	}
}

// The system calls this function to obtain the cursor to display while the user drags
//  the minimized window.
HCURSOR SNU::CBillCheckerDlg::OnQueryDragIcon()
{
	return static_cast<HCURSOR>(m_hIcon);
}

